diff options
Diffstat (limited to 'openbsc/src/osmo-bsc_nat/bsc_nat.c')
-rw-r--r-- | openbsc/src/osmo-bsc_nat/bsc_nat.c | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/openbsc/src/osmo-bsc_nat/bsc_nat.c b/openbsc/src/osmo-bsc_nat/bsc_nat.c index 537001ed5..2f186b2c6 100644 --- a/openbsc/src/osmo-bsc_nat/bsc_nat.c +++ b/openbsc/src/osmo-bsc_nat/bsc_nat.c @@ -980,27 +980,21 @@ static void ipaccess_auth_bsc(struct tlv_parsed *tvp, struct bsc_connection *bsc return; } - llist_for_each_entry(conf, &bsc->nat->bsc_configs, entry) { - /* - * Add the '\0' of the token for the memcmp, the IPA messages - * for some reason added null termination. - */ - const int token_len = strlen(conf->token) + 1; - - if (token_len == len && memcmp(conf->token, token, token_len) == 0) { - rate_ctr_inc(&conf->stats.ctrg->ctr[BCFG_CTR_NET_RECONN]); - bsc->authenticated = 1; - bsc->cfg = conf; - osmo_timer_del(&bsc->id_timeout); - LOGP(DNAT, LOGL_NOTICE, "Authenticated bsc nr: %d on fd %d\n", - conf->nr, bsc->write_queue.bfd.fd); - start_ping_pong(bsc); - return; - } + conf = bsc_config_by_token(bsc->nat, token, len); + if (!conf) { + LOGP(DNAT, LOGL_ERROR, + "No bsc found for token '%s' on fd: %d.\n", token, + bsc->write_queue.bfd.fd); + return; } - LOGP(DNAT, LOGL_ERROR, "No bsc found for token '%s' on fd: %d.\n", token, - bsc->write_queue.bfd.fd); + rate_ctr_inc(&conf->stats.ctrg->ctr[BCFG_CTR_NET_RECONN]); + bsc->authenticated = 1; + bsc->cfg = conf; + osmo_timer_del(&bsc->id_timeout); + LOGP(DNAT, LOGL_NOTICE, "Authenticated bsc nr: %d on fd %d\n", + conf->nr, bsc->write_queue.bfd.fd); + start_ping_pong(bsc); } static void handle_con_stats(struct nat_sccp_connection *con) |